CN204129322U - A kind of video source twice imaging device - Google Patents
A kind of video source twice imaging device Download PDFInfo
- Publication number
- CN204129322U CN204129322U CN201420336845.3U CN201420336845U CN204129322U CN 204129322 U CN204129322 U CN 204129322U CN 201420336845 U CN201420336845 U CN 201420336845U CN 204129322 U CN204129322 U CN 204129322U
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- video source
- imaging area
- imaging device
- casing
- lens
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Abstract
The utility model discloses a kind of video source twice imaging device, comprise casing, the bottom of casing is provided with universal wheel, and described casing comprises the imaging area on top and the control zone of bottom; The bottom of described imaging area is provided with paperback glass, and the left and right sides of described imaging area is provided with side glaze, and the top of described imaging area is provided with top mirror, is provided with one side tiltedly lens in described imaging area; Between the paperback glass of described lens and bottom, shape in angle of 45 degrees; The left and right sides of described control zone is provided with sliding door, is provided with video source apparatus in described control zone; The bottom of described casing is provided with signal access port.The imaging device that the utility model provides, structural design is simple, manufacturing cost is low, occupation of land space is little; By same video source, can carry out twice imaging, set up two light field on two sides, front and back, realize two light field image and play, imaging picture is clear, no color differnece; The two sides being highly suitable for shopper window is shown.
Description
Technical field
The utility model relates to a kind of imaging device, especially relates to a kind of video source twice imaging device.
Background technology
Existing similar display device is generally all made up of projector and line holographic projections film in the market, although can double-sided display, wherein one side contrary with original image (this kind of device cannot say it is double-face imaging).Generally all there is following problem in existing this kind of display device: (1) image definition is poor, can produce dim sense during viewing; (2) color disappearance too much, cannot reduce the original color of video itself; (3) brightness is more weak, cannot adapt to the environment that outside illumination is too high, needs to be laid to put in the bright environment in the closed end; (4) space requirement is too high, and projector distance required when general projector will project larger area is relatively long to such an extent as to device volume is excessive.
Summary of the invention
The purpose of this utility model is to provide a kind of video source twice imaging device.
What the utility model solved is that existing double-face imaging display effect is poor, image device structure is complicated, video source cannot be carried out twice imaging, cannot carry out the defects such as two light field image broadcastings.
The technical scheme that the utility model technical solution problem adopts is: a kind of video source twice imaging device, comprises casing, and the bottom of casing is provided with universal wheel, and described casing comprises the imaging area on top and the control zone of bottom; The bottom of described imaging area is provided with paperback glass, and the left and right sides of described imaging area is provided with side glaze, and the top of described imaging area is provided with top mirror, is provided with one side tiltedly lens in described imaging area; Between the paperback glass of described lens and bottom, shape in angle of 45 degrees; The left and right sides of described control zone is provided with sliding door, is provided with video source apparatus in described control zone; The bottom of described casing is provided with signal access port.
The LED display that described video source apparatus comprises a horizontally set, the guide rail be located at the roller below LED screen and matched with roller; One piece of shifting board is provided with below described guide rail; Be provided with retractor device below described shifting board, described shifting board moves up and down with retractor device.LED display carries out the position adjustments of horizontal direction at slide on rails by roller; LED screen carries out up-down adjustment by the retractor device below shifting board.
Further, described retractor device is lifting table, and the middle part of described lifting table is provided with and highly regulates spinning roller.
The transmissivity of described oblique lens is 50%, and the reflectivity of described oblique lens is 50%, and light source often can reflect the light intensity with transmission 50% respectively through a lens medium; The thickness of described oblique lens is 6mm.
The reflectivity of described top mirror is 95%.
The beneficial effects of the utility model are: compared with prior art, the imaging device that the utility model provides, and structural design is simple, production cost is low, occupation of land space is little; By same video source, can carry out twice imaging, set up two light field on two sides, front and back, realize two light field image and play, imaging picture is clear, no color differnece; The two sides being highly suitable for shopper window is shown.
Accompanying drawing explanation
Fig. 1 is the structural representation of imaging device.
Fig. 2 is the side peeling figure of imaging device.
Fig. 3 is the principle schematic of imaging.
Embodiment
Below in conjunction with embodiment and accompanying drawing, detailed annotation is further done to the utility model.
As illustrated in fig. 1 and 2, a kind of video source twice imaging device, comprises casing, and the bottom of casing is provided with universal wheel 5, and described casing comprises the imaging area 9 on top and the control zone 8 of bottom; The bottom of described imaging area is provided with paperback glass 4, and the left and right sides of described imaging area is provided with side glaze 2, and the top of described imaging area is provided with top mirror 1, is provided with one side tiltedly lens 3 in described imaging area; Between described lens 3 and the paperback glass 4 of bottom, shape in angle of 45 degrees; The left and right sides of described control zone is provided with sliding door 7, is provided with video source apparatus in described control zone; The bottom of described casing is provided with signal access port 6.The LED display 10 that described video source apparatus comprises a horizontally set, the guide rail 14 be located at the roller 15 below LED screen and matched with roller; One piece of shifting board 11 is provided with below described guide rail 14; Be provided with telescopic lifting table 12 below described shifting board 11, described shifting board moves up and down with lifting table, and the middle part of described lifting table is provided with and highly regulates spinning roller 13.LED display 10 slides the position adjustments of carrying out horizontal direction by roller 15 on guide rail 14; LED screen 10 carries out up-down adjustment by the lifting table 12 below shifting board 11.
The transmissivity of described oblique lens 3 is 50%, and the reflectivity of described oblique lens 3 is 50%, and light source often can reflect the light intensity with transmission 50% respectively through a lens medium; The thickness of described oblique lens 3 is 6mm.The reflectivity of described top mirror 1 is 95%.
As shown in Figure 3, the formation method of described imaging device is as follows: the LED screen 10 in described control zone 8 shows the original graph A of 2000 lumens, original graph A is by the parallel transmission of oblique lens B and 45 degree of reflected images, form the front view C of 1000 lumens and the top view D of 1000 lumens respectively, described top view D is by top mirror reflected in parallel to oblique lens, and oblique lens reflect to form the rear view E of 475 lumens again by 45 degree; Top view D and front view C can be seen simultaneously before described imaging device, top view D and rear view E can be seen simultaneously after described imaging device.Described formation method is when imaging, and original graph A must insert and closes top case and move down certain distance, because original graph is too bright and granular sensation obvious, can affect the image effect of front view and rear view.
Claims (5)
1. video source twice imaging device, comprises casing, and the bottom of casing is provided with universal wheel, it is characterized in that described casing comprises the imaging area on top and the control zone of bottom; The bottom of described imaging area is provided with paperback glass, and the left and right sides of described imaging area is provided with side glaze, and the top of described imaging area is provided with top mirror, is provided with one side tiltedly lens in described imaging area; Between the paperback glass of described lens and bottom, shape in angle of 45 degrees; The left and right sides of described control zone is provided with sliding door, is provided with video source apparatus in described control zone; The bottom of described casing is provided with signal access port.
2. a kind of video source as claimed in claim 1 twice imaging device, is characterized in that the LED display that described video source apparatus comprises a horizontally set, the guide rail be located at the roller below LED screen and matched with roller; One piece of shifting board is provided with below described guide rail; Be provided with retractor device below described shifting board, described shifting board moves up and down with retractor device.
3. a kind of video source as claimed in claim 2 twice imaging device, it is characterized in that described retractor device is lifting table, the middle part of described lifting table is provided with and highly regulates spinning roller.
4. a kind of video source as claimed in claim 1 twice imaging device, is characterized in that the transmissivity of described oblique lens is 50%, and the reflectivity of described oblique lens is 50%; The thickness of described oblique lens is 6mm.
5. a kind of video source as claimed in claim 1 twice imaging device, is characterized in that the reflectivity of described top mirror is 95%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336845.3U CN204129322U (en) | 2014-06-24 | 2014-06-24 | A kind of video source twice imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336845.3U CN204129322U (en) | 2014-06-24 | 2014-06-24 | A kind of video source twice imaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204129322U true CN204129322U (en) | 2015-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336845.3U Expired - Fee Related CN204129322U (en) | 2014-06-24 | 2014-06-24 | A kind of video source twice imaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204129322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104062749A (en) * | 2014-06-24 | 2014-09-24 | 李红深 | Device for carrying out twice imaging through one video source and imaging method |
-
2014
- 2014-06-24 CN CN201420336845.3U patent/CN204129322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104062749A (en) * | 2014-06-24 | 2014-09-24 | 李红深 | Device for carrying out twice imaging through one video source and imaging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170117 Address after: Hangzhou City, Zhejiang province 311612 Jiande City Shou Chang Zhen Heng Road No. 52, Room 204 Patentee after: Hangzhou shade Photoelectric Technology Co.,Ltd. Address before: 314000 Jiaxing City, South Road, Zhejiang venture building A layer Patentee before: Li Hongshen |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |